Design of variable cross-section multi-circular arc punching dieJ. MW Metal Cutting, 2008, (24): 40-43.
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Citation:
|
Design of variable cross-section multi-circular arc punching dieJ. MW Metal Cutting, 2008, (24): 40-43.
|
Design of variable cross-section multi-circular arc punching dieJ. MW Metal Cutting, 2008, (24): 40-43.
|
Citation:
|
Design of variable cross-section multi-circular arc punching dieJ. MW Metal Cutting, 2008, (24): 40-43.
|